Status: retired, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 01-Mar 2019. Module: US National Library of Medicine maintained module (core metadata concept)
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 774401000124117 | Obstruction of left Eustachian tube | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | US National Library of Medicine maintained module (core metadata concept) |
| 774411000124119 | Obstruction of left Eustachian tube (disorder) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | US National Library of Medicine maintained module (core metadata concept) |
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| Obstruction of left Eustachian tube | Is a | Obstruction of Eustachian tube | false | Inferred relationship | Some | ||
| Obstruction of left Eustachian tube | Is a | Disorder of left middle ear | false | Inferred relationship | Some | ||
| Obstruction of left Eustachian tube | Associated morphology | Obstruction | false | Inferred relationship | Some | 2 | |
| Obstruction of left Eustachian tube | Finding site | Left Eustachian canal structure | false | Inferred relationship | Some | 2 |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Reference Sets
Concept inactivation indicator reference set
SAME AS association reference set (foundation metadata concept)
FHIR